# One Line - Fun Brain Puzzle

> One touch connect-the-dot puzzle game with over 300 levels for brain training. (iPhone/iPad app by Apps Factory Media Ltd.)

- Source: https://appshunter.io/ios/app/one-line-fun-brain-puzzle/id1499805019 (this page in markdown: same URL + `.md`)
- Developer: [Apps Factory Media Ltd](https://appshunter.io/developer/916758730)
- Category: Games, Education, Family, Puzzle
- Price: Free with in-app purchases
- Rating: 5.00/5 from 7 App Store ratings
- Age rating: 4+
- Requires: iOS 10.0 · 104 MB
- Languages: American English
- Released: 2020-07-22
- Data updated: 2026-06-10
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/one-line-fun-brain-puzzle/id1499805019/reviews.md

## What is One Line?

Challenge your mind with the ultimate one touch connect the dot puzzle game. Your daily brain workout puzzle game, where rules are simple, Try to connect the dots with only one touch!

Daily playing of our fun one line brain puzzle game will help you exercises your brain! With over 300 levels and daily challenges you can improve you analytical skills, concentration and problem solving skills!

* This game is highly addictive ! *

Only 1% of the people are able to solve all the puzzles.

Only 15% of the people solve level 200.

Features
- 300 levels of free-to-play one line puzzle fun.
- Starts off easy, progressively challenging puzzles to train your brain!
- Beautifully designed graphics, calm and relaxing.
- Hints available, so you can always progress - but can you beat the game without it?

Tell your friends about One Line One Stroke and try racing through levels with them! Getting smarter has never been this fun!

## Key features

- One touch dot connection puzzles
- Over 300 levels
- Daily brain workout challenges
- Progressively challenging puzzles
- Beautifully designed graphics
- Hint system available

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Remove Ads | $2.99 | one-time |



## Frequently asked questions about One Line

### What is the main gameplay mechanic in One Line?

The core gameplay involves connecting all the dots on the screen using a single, continuous line without lifting your finger or retracing any lines.

### How many levels are available in One Line?

One Line offers over 300 free-to-play levels, starting with easier puzzles and progressively increasing in difficulty to challenge your brain.

### Is One Line available for offline play?

The provided data does not specify if One Line can be played offline, but puzzle games of this nature often function without an internet connection.

### What devices is One Line compatible with?

One Line is compatible with iPhone, iPad, and iPod devices, as indicated by the supported devices list.

### What is the age rating for One Line?

One Line has an age rating of 4+, making it suitable for a wide range of players.

### How often is One Line updated?

The app was last updated on October 29, 2020, with version 1.1.12. Further update frequency is not specified.

### Does One Line have ads?

The provided data does not explicitly state whether One Line contains advertisements. However, as it is a free game, it may include ads.

### What makes One Line addictive?

The game is described as highly addictive due to its simple yet challenging nature, offering a satisfying brain workout and a sense of accomplishment as players progress through levels.

## Version history (last 5 releases)

### 1.1.12 — 2020-10-29

We fixed some bugs & glitches

### 1.1.11 — 2020-08-16

We fixed some bugs & glitches

### 1.1.10 — 2020-07-28

We fixed some bugs & glitches

### 1.1.8 — 2020-07-15

New framework update , Minor bug fixes and features added

### 1.0.1 — 2020-04-24

No release notes.

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## More apps by Apps Factory Media Ltd

- [Onet Master - Connect Puzzle](https://appshunter.io/ios/app/onet-master-connect-puzzle/id1509713065)
- [Whats the Difference](https://appshunter.io/ios/app/whats-the-difference/id1517002313)
- [Girls Nails Done](https://appshunter.io/ios/app/girls-nails-done/id1519693118)
- [Shred it! ASMR](https://appshunter.io/ios/app/shred-it-asmr/id1519750473)

All apps by Apps Factory Media Ltd: https://appshunter.io/developer/916758730

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-10.*